Ukiah Municipal Airport Weather Forecast

    • 53
    • 90

    Mostly Cloudy

    • 48
    • 78

    Partly Sunny

    • 49
    • 82

    Partly Sunny

    • 48
    • 77

    Mostly Sunny

    • 51
    • 84

    Sunny

    • 53
    • 90

    Mostly Sunny

Today 24 Sep Southeastern Interior Mendocino

Partly cloudy until early afternoon then becoming mostly cloudy. Highs 76 to 91.

Tonight 24 Sep Southeastern Interior Mendocino

Mostly cloudy in the evening then becoming partly cloudy. Lows 52 to 62.

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Ukiah Municipal Airport Temperature Statistics

September Temperature

Ukiah Municipal Airport (0 miles)

  • Lowest 6 September, 2026

    45.6 °F

  • Average September

    68.6 °F

  • Highest 10 September, 2026

    100.7 °F

Climate (2021–2026)

Ukiah Municipal Airport (0 miles)

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  • Average Low 2021–2026

    47.1 °F

  • Average 2021–2026

    60.9 °F

  • Average High 2021–2026

    76 °F
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